For many young couples, minor changes in their bodies after making a plan for creating a person will affect the nerves of their parents-to-be. In fact, pregnancies are not just blind waiting for nothing to do, as long as the mother-to-be has the following 12 key numbers of pregnancies, the baby will naturally come smoothly! Come and have a look.
1. Physiological cycle: 26-30 days
If you are not a vague, nervous girl, you must be very clear about your physiological cycle. When preparing for pregnancy, you should pay special attention to the physiological cycle. It is better to draw a circle on the calendar every month to calculate the starting and ending time for your reference.
Normally, the physiological cycle of most women from the beginning of menstruation to the next menstruation is 26-30 days. On this basis, we can calculate that the ovulation period of women is around the 13th day after the last menstruation. During this period, luteinizing hormone (LH) rises rapidly, stimulating oocyte excretion. At the same time, cervical mucus becomes lubricated, making it easier for sperm to “meet” with eggs.
2. Number of eggs: 1 million
Men have countless sperm, tens of thousands of sperm at a time. Women have fewer eggs than men. Every girl is born with about 1 million eggs, but only 300 to 400 are mature and expelled one after another.
Generally speaking, a woman expels an egg every month, and its survival time is usually 12-24 hours, while the survival time of sperm is 3-5 days. So, during pregnancy preparation, you need to know your ovulation time clearly, which can help you arrange sexual time with your husband and increase the probability of pregnancy.
3. BMI index: close to 24
If you are a fat girl, you should take care to control it. But don’t think it’s okay to be thin. It’s a well-known problem that being overweight or too thin is not conducive to pregnancy. The results showed that women whose BMI index (weight (kg) divided by the square of height (m) was close to 24 were twice as likely to be pregnant as other women. For lean women, every 10 kg gain in weight increases their chances of pregnancy by 10%.
This article navigation
Page 1: Physiological Cycle, Number of Eggs, BMI Index Page 2: Fertile Month, Fertile Time, Age Critical Point
Page 3: Time of pregnancy test, body rhythm, early pregnancy response
Page 1: Physiological Cycle, Number of Eggs, BMI Index
Page 2: Fertility-prone Month, Fertility-prone Time, Age Critical Point
Page 3: Time of pregnancy test, body rhythm, early pregnancy response
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